Data Warehouse Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Teradata (490)
Business Objects (875)
Cognos (1143)
Informatica (2428)

SAS (1049)
Micro Strategy (282)
ETL (315)
OBIEE (92)

Data Warehouse Interview Questions

Questions Answers Views Company eMail

what do the sas log messages "numeric values have been converted to character" mean? : Sas programming

1032

how do you test for missing values? : Sas programming

1053

what are sas/access and sas/connect? : Sas programming

993

what are the scrubbing procedures in sas? : Sas programming

1286

how do you want missing values handled? : Sas programming

958

how does sas handle missing values in an update? : Sas programming

1 1782

for what purpose would you use the retain statement? : Sas programming

1096

what is the difference between nodup and nodupkey options? : Sas programming

1192

do you need to know if there are any missing values? : Sas programming

1058

what do the pad and dim functions do? : Sas programming

1024

what do the mod and int function do? What do the pad and dim functions do? : Sas programming

1170

how do you debug and test your sas programs? : Sas programming

1125

how do the in= variables improve the capability of a merge? : Sas programming

1436

what does the run statement do? : Sas programming

1056

what is enterprise guide? What is the use of it? : Sas programming

1021

Un-Answered Questions { Data Warehouse }

How to update a particular record in target with out running whole workflow?

1576

Can you define pivot?

1110

How to delete data which is not in source table?

1336

What do you know about sas and what we do? : sas-grid-administration

1146

Why should you put your data warehouse on a different system than your oltp system?

976

How long can a macro variable be? A token? : sas-macro

1214

what is pmrep command?

11578

What is a dimension table?

1063

Explain the data types present in bo and what happens if we implement view in the designer and report?

1029

Explain the main difference between the sas procedures and functions? : Sas-administrator

1070

can u give example for factless fact table

6648

Is it possible to use microstrategy object manager while other users are making changes in microstrategy agent?

936

A session S_MAP1 is in Repository A. while running the session error message has displayed `server hot-ws270 is connect to Repository B`.what does it mean?

2230

How will you port changes for dashboards,reports,rpd from development to production?

942

What is the difference between Datawarehouse and OLAP?

923

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